P (0 00, 200) 30 P. (2 00 2 94) 25 20 15 HO -5 P P Drag the purple X on the horizontal axis to vary the value of x and to see the function value f(x) as well as the function value after a change in c of 2 units ( Ar = 2). a. Vary the value of r by sliding the purple "X" on the horizontal axis. As you do, think about what the lengths of the blue segments represent and pay attention to the values of the ordered pairs in the top right corner. b. The 2-unit growth factor is Preview c. The 1-unit growth factor is Preview d. What is the 8-unit percent change for the function values